BAND is a mobile community application that facilitates group communication. Created by Camp Mobile, the service is available on iOS, Android, and Desktop. Users can create separate spaces for communicating with different groups depending on the purpose. Types of groups include existing circles such as friends, families, campus groups, teams, and clubs as well as interest-based groups, like hobbyists, gamers, and fans, which are also searchable within the app. BAND is a wildly popular social app in Korea whose number of monthly active user has surpassed that of Facebook in June, 2014 according to Nielson-Korean Click.